Did you even read the link? If not it says it looks like he didn't do much at all in the new Killzone game. I don't think this loss will hurt the game at all. Nobody is dependent on one artist in gaming.

The art design has all been done for this game, its mainly down to the programming now. he's found another opportunity to move forward in his career and good on him. With a mix up of artists working with different companies, the games should come out looking a little different...ya never know, maybe he will make the Ubisoft games look better.

He was good, but not great. The artwork itself is very nice, but I think his ideas are often a little stale to be honest. I mean, I can't help but think "Combine" when I see some of the Killzone concept art. The gameplay is going to be fantastic, and I'm sure they'll really bring this stuff to life in-game, but a little breath of fresh air might be a good thing.

Edit: Nvm I'm stupid haha. Does this mean Killzone 2 is finish then? Since the article says "AFTER" his work on the three Killzone game. If it's true then Killzone is probably in the polishing phase. I guess we'll be seeing it sooner rather than later.

Could well be, that they have no need for a concept artist any more. I'd guess they are wrapping up the game now, and I can't imagine, they are going into the concept for the next in a while. But maybe not.

he left cause he didnt get to contribute to the game and its understanding but sony didnt lose anything, they have lots of artists and who not. its probably will be better for his carrier to move somewhere lower scale company so his art will be appreciated more. So good luck to him!